<template>
  <div class="container power-log" v-loading="loading">
    <div class="handle-box">
      <el-input v-model="query.model" placeholder="模型" class="handle-input mr10" clearable></el-input>
      <el-select v-model="query.type" placeholder="类别" style="width: 100px">
        <el-option label="全部" :value="0" />
        <el-option label="充值" :value="1" />
        <el-option label="消费" :value="2" />
        <el-option label="退款" :value="3" />
        <el-option label="奖励" :value="4" />
        <el-option label="众筹" :value="5" />
      </el-select>
      <el-date-picker
        v-model="query.date"
        type="daterange"
        start-placeholder="开始日期"
        end-placeholder="结束日期"
        format="YYYY-MM-DD"
        value-format="YYYY-MM-DD"
        style="margin: 0 10px; width: 200px; position: relative; top: 3px"
      />
      <el-button type="primary" :icon="Search" @click="search">搜索</el-button>

      <el-button v-if="totalPower > 0">算力总额：{{ totalPower }}</el-button>
    </div>

    <el-row v-if="items.length > 0">
      <el-table :data="items" :row-key="(row) => row.id" table-layout="auto" border>
        <el-table-column prop="username" label="用户" />
        <el-table-column prop="model" label="模型" />
        <el-table-column prop="type" label="类型">
          <template #default="scope">
            <el-tag size="small" :type="tagColors[scope.row.type]">{{ scope.row.type_str }}</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="数额">
          <template #default="scope">
            <div>
              <el-text type="success" v-if="scope.row.mark === 1">+{{ scope.row.amount }}</el-text>
              <el-text type="danger" v-if="scope.row.mark === 0">-{{ scope.row.amount }}</el-text>
            </div>
          </template>
        </el-table-column>
        <el-table-column prop="balance" label="余额" />
        <el-table-column label="发生时间">
          <template #default="scope">
            <span>{{ dateFormat(scope.row["created_at"]) }}</span>
          </template>
        </el-table-column>
        <el-table-column prop="remark" label="备注" />
      </el-table>

      <div class="pagination">
        <el-pagination
          v-if="total > 0"
          background
          layout="total,prev, pager, next"
          :hide-on-single-page="true"
          v-model:current-page="page"
          v-model:page-size="pageSize"
          @current-change="fetchData()"
          :total="total"
        />
      </div>
    </el-row>
    <el-empty :image-size="100" v-else />
  </div>
</template>

<script setup>
import { onMounted, ref } from "vue";
import { httpPost } from "@/utils/http";
import { ElMessage } from "element-plus";
import { dateFormat } from "@/utils/libs";
import { Search } from "@element-plus/icons-vue";
import Clipboard from "clipboard";

const items = ref([]);
const total = ref(0);
const page = ref(1);
const pageSize = ref(20);
const loading = ref(false);
const query = ref({
  model: "",
  date: [],
  type: 0,
});
const totalPower = ref(0);

const tagColors = ref(["", "success", "primary", "danger", "info", "warning"]);

onMounted(() => {
  fetchData();
  const clipboard = new Clipboard(".copy-order-no");
  clipboard.on("success", () => {
    ElMessage.success("复制成功！");
  });

  clipboard.on("error", () => {
    ElMessage.error("复制失败！");
  });
});

// 搜索
const search = () => {
  page.value = 1;
  fetchData();
};

// 获取数据
const fetchData = () => {
  loading.value = true;
  httpPost("/api/admin/powerLog/list", {
    model: query.value.model,
    date: query.value.date,
    type: query.value.type,
    page: page.value,
    page_size: pageSize.value,
  })
    .then((res) => {
      const data = res.data.data;
      if (data) {
        items.value = data.items;
        total.value = data.total;
        page.value = data.page;
        pageSize.value = data.page_size;
      }
      totalPower.value = res.data.stat;
      loading.value = false;
    })
    .catch((e) => {
      loading.value = false;
      ElMessage.error("获取数据失败：" + e.message);
    });
};
</script>

<style lang="stylus" scoped>
.power-log {
  .handle-box {
    margin-bottom 20px
    .handle-input {
      max-width 150px;
      margin-right 10px;
    }
  }

  .opt-box {
    padding-bottom: 10px;
    display flex;
    justify-content flex-start

    .el-icon {
      margin-right: 5px;
    }
  }

  .el-select {
    width: 100%
  }

  .pagination {
    margin-top: 20px;
    display flex;
    justify-content: right;
  }

}
</style>
